Difference between revisions of "CSC220 QtCreator Process Slot"
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Revision as of 17:39, 5 December 2010
--D. Thiebaut 22:39, 5 December 2010 (UTC)
Partial solution for question of the C++ Qt crash course
void MainWindow::processSlot() {
QString kml = ui->textBrowser->toPlainText();
QStringList lines = kml.split( "\n" );
ui->textBrowser->clear();
for ( int i = 0; i < lines.size(); i++ ) {
QString line = lines[i];
if ( line.indexOf( "<gx:coord>" ) != -1 ) {
//ui->textBrowser->append( QString( "%1: %2").arg( i ).arg( lines[i] ));
QStringList words = line.split( "gx:coord>" );
ui->textBrowser->append( QString( "%1").arg( words[1].replace( "</", "" ) ) );
}
}
}
